Atoms
Celestial Bodies
- Space Travel Equipment
- Stars
- Rotation and Revolution
- Relation Between Escape Velocity And Orbital Velocity
- Dwarf Planets
- Difference Between Solar Eclipse And Lunar Eclipse
- Difference Between Equinox And Solstice
- The Escape Velocity Of Earth
- Solar System
- Difference Between Stars And Planets
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- Constellations
Circuits
电路 (diàn lù)
电路 (Diànlù)
电路
通信系统Pdf
二极管
地球科学
电荷
电
- 类型的齿轮
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- Torque On Dipole
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- 电阻率不同的材料
- 电场的物理意义
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Electricity
电磁波
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流体
武力
Force
摩擦
万有引力
热
动力学理论
光
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磁性
运动
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自然资源
核物理学
光学
Optics
- Reflection of Light and Laws of Reflection
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- Rainbow
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- Concave Convex Mirror
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- The Lens Makers Formula
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Oscillation
Pressure
- Thrust Pressure
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Quantum physics
- Quantum physics
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Radioactivity
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Scalars and Vectors
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Scientific Method
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Semiconductors
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Solid Deformation
- Solid State Physics
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Sound
- Sound waves
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- Doppler Shift
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System of Particles and Rotational Dynamics
Thermal Properties of Matter
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Thermodynamics
- Statistical Physics
- SI Units List
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- Carnots Theorem
- Temperature
- Kelvin Planck Statement
- Difference between Isothermal and Adiabatic Processes
Units and measurements
- Density of Air
- The Idea Of Time
- Difference Between Pound And Kilogram
- Difference Between Mass And Volume
- Dimensional Analysis
- Density Of Water
- Time Measurement
- Standard Measurement Units
- Relation Between Kg And Newton
- Relation Between Density And Temperature
- Difference Between Mass And Weight
Waves
- Space Wave Propagation
- Sharpness Of Resonance
- Relation Between Group Velocity And Phase Velocity
- Relation Between Amplitude And Frequency
- Periodic Function
- P Wave
- Destructive Interference
- Transverse Waves
- Travelling Wave
- Standing Wave Normal Mode
- S Waves
- Relation Between Frequency And Velocity
- Reflection Of Waves
- Phase Angle
- Period Angular Frequency
Work, Energy and Power
- Derivation Of Work Energy Theorem
- Conservation Of Mechanical Energy
- Relation Between Work And Energy
- Destruction Caused Cyclones
Physics Experiments
- Determine Resistance Plotting Graph Potential Difference versus Current
- To find the weight of a given Body using Parallelogram Law of Vectors
- To study the variation in volume with pressure for a sample of air at constant temperature by plotting graphs between p and v
- To measure the thickness of sheet using Screw Gauge
- To find the value of V for different U values of Concave Mirror find Focal Length
- To find the Surface Tension of Water by Capillary Rise Method
- To find the Resistance of given wire using Metre Bridge and hence determine the Resistivity of its Material Experiment
- Determine Mass of Two Different Objects Using Beam Balance
- Tracing the path of the rays of light through a glass Prism
- Tracing path of a ray of light passing through a glass slab
- Tornado Bottle
- To find image distance for varying object distances of a convex lens with ray diagrams
- To find force constant of helical spring by plotting a graph between load and extension
- To find focal length of concave lens using convex lens
- To find effective length of seconds pendulum using graph
- To find downward force along inclined plane on a roller due to gravitational pull of the earth and its relationship with the angle of inclination
- To draw the IV characteristic curve for p n junction in forward and reverse bias
- To determine Young’s modulus of elasticity of the material of a given wire
- To determine the internal resistance of a given primary cell using a potentiometer experiment
- To determine the coefficient of viscosity of given viscous liquid by measuring terminal velocity of given spherical body
- To determine specific heat capacity of given solid by method of mixtures
- To determine radius of curvature of a given spherical surface by a Spherometer
- Scope and Excitement of Physics
- Rocket science
- Relationship between frequency and length of wire under constant tension using Sonometer
- To determine equivalent resistance of resistors when connected in series and in parallel
- To convert the given galvanometer of known resistance and figure of merit into a voltmeter of desired range and to verify the same experiment
- To determine minimum deviation for given prism by plotting graph between angle of incidence and angle of deviation
- To compare the emf of two given primary cells using potentiometer experiment
Introduction
测量温度在各个方面都是必要的,因为它被定义为一个有助于识别各个身体当前温度的过程。从冶金到烹饪,各个领域都在测量温度。然而,多年来,人们使用了几种设备和传感器来进行温度测量。这进一步意味着,测量温度,因为它是一种物理性质,所以可以称为测温物质。
Definition of Thermometer
触觉有助于我们了解各个物体是否冷,但它无法提供所述物体的热或冷的确切量或程度。因此,人们发明了测量这种温度的仪器,即最常见的设备——温度计。三种常见的测量单位有助于我们理解概念,其中包括开尔文、摄氏度,最后是华氏度(Begapyev等人,2021)。
摄氏度被称为公制的一部分,与包括长度(公里)和质量(公斤)在内的测量相关。
Types of Thermometer
在应用领域中,注意到了几种类型的温度计,包括玻璃中液体温度计、电阻温度计、气体温度计,最后是热电温度计。
Liquid-in-Glass-Thermometer
在玻璃中液体温度计中,用作温度计的物质是任何种类的酒精或汞,这些温度计用于测量液体体积变化的温度。
Images Coming soon
Gas Thermometer
在气体温度计中,使用的测温物质是玻璃,它们具有在恒定体积和与其相关的恒定温度下测量压力范围内变化的物理性质。该温度计中使用的气体是氢气和氦气。
Images Coming soon
Thermoelectric Thermometer
这种热电温度计用于测量非常高的温度,其工作原理被称为热电偶。下图显示了两种金属的使用情况,这两种金属在包括热端和冷端的端部连接,分别被加热并被称为热接点和冷接点。
Resistance Thermometer
电阻温度计是一种用于测量温度的温度计,所使用的恒温物质被称为电阻丝,它取决于电阻随温度的变化。
Usage of thermometer
温度计在日常生活中有着广泛的用途,从家庭到工业都有。它主要用于测量温度,但各地的应用过程和方法可能有所不同。
In the Industries
在工业中,温度计用于检查空气中的泄漏和可能危害安全的绝缘不良区域。在这里,温度计似乎是控制工业区安全的重要组成部分。例如,可以在温度计的帮助下检查墙壁的内表面和外表面。
In the House
温度计在家里使用很方便,尤其是测量房子的温度。它可以用来测量房间的温度以及患有健康问题的人的体温。温度计在保持家庭最大安全方面有着重要的用途,尤其是对儿童来说。
In Restaurants
在餐馆里,温度计被用来检查食用油或食用食品的温度。温度计可以让餐馆更容易一次检查整批食物。
In Automobiles
汽车中使用温度计来确保乘客的安全,尤其是当他们很难到达汽车设备时。如果在汽车中正确配备,它也可以作为一种有效的诊断工具(Errulat等人,2019)。
Ways to take the Temperature in Thermometers
根据目的和要求,在温度计上测量温度可以采用多种方法。首先,当温度计放在口腔的舌头下面时,它可以在口腔中使用。它可以放在腋下测量温度,以腋下的方式使用。当它被放置在耳朵里时,也可以以鼓室的方式使用(Errulat等人,2019)。
Conclusion
温度计由液体、固体和气体等物质组成,借助温度计进行测量。摄氏度是世界上最常用的刻度,表示0摄氏度是冰点,而100摄氏度表示水的沸点。温度计也可以放在颞动脉上,在那里它可以扫描前额表面,成功地测量温度。温度计是最常见的设备,它可以很容易地提供适合任何物质的冷热程度的读数。
FAQs
Q.1.使用温度计时,建议采取哪些预防措施
Ans.建议始终使用不含汞的温度计,以提高其安全性。此外,如果温度计内的汞在破碎后溢出,根据安全指南,严禁使用真空吸尘器进行清洁。
Q.2.温度计测量温度需要多长时间
答:温度计应该放在一个可以紧紧握住它的地方3分钟,以便正确测量温度。温度计开始发出哔哔声后,可以将其取下,以检查温度计上的温度。
Q.3.温度计的三个主要部件是什么
答:温度计有三个重要部件,即管子、阀杆和灯泡。在数字温度计的情况下,由于数字技术不需要管段,因此管段缺失。